257 lines
11 KiB
C#
257 lines
11 KiB
C#
using System;
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using System.Data;
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using System.Text;
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using System.Data.SqlClient;
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namespace Mtxfw.DAL
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{
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/// <summary>
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/// 数据访问类:user_livefile
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/// </summary>
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public partial class user_livefile : Mtxfw.Utility.Myabstract
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{
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public user_livefile()
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: base("user_livefile")
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{ }
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/// <summary>
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/// 增加一条数据
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/// </summary>
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public int Add(Mtxfw.Model.user_livefile model)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("insert into user_livefile(");
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strSql.Append("MemberId,liveid,stream_id,channel_id,file_id,file_format,start_time,end_time,duration,width,height,file_size,stream_param,video_url,seef,LinkID,ttype,addtime,gtype)");
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strSql.Append(" values (");
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strSql.Append("@MemberId,@liveid,@stream_id,@channel_id,@file_id,@file_format,@start_time,@end_time,@duration,@width,@height,@file_size,@stream_param,@video_url,@seef,@LinkID,@ttype,@addtime,@gtype)");
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strSql.Append(";select SCOPE_IDENTITY()");
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SqlParameter[] parameters = {
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new SqlParameter("@MemberId", SqlDbType.Int),
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new SqlParameter("@liveid", SqlDbType.Int),
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new SqlParameter("@stream_id", SqlDbType.VarChar,50),
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new SqlParameter("@channel_id", SqlDbType.VarChar,50),
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new SqlParameter("@file_id", SqlDbType.VarChar,50),
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new SqlParameter("@file_format", SqlDbType.VarChar,50),
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new SqlParameter("@start_time", SqlDbType.BigInt),
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new SqlParameter("@end_time", SqlDbType.BigInt),
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new SqlParameter("@duration", SqlDbType.BigInt),
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new SqlParameter("@width", SqlDbType.BigInt),
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new SqlParameter("@height", SqlDbType.BigInt),
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new SqlParameter("@file_size", SqlDbType.BigInt),
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new SqlParameter("@stream_param", SqlDbType.VarChar,50),
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new SqlParameter("@video_url", SqlDbType.VarChar,250),
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new SqlParameter("@seef", SqlDbType.BigInt),
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new SqlParameter("@LinkID", SqlDbType.Int),
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new SqlParameter("@ttype", SqlDbType.Int),
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new SqlParameter("@addtime", SqlDbType.DateTime),
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new SqlParameter("@gtype", SqlDbType.Int)};
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parameters[0].Value = model.MemberId;
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parameters[1].Value = model.liveid;
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parameters[2].Value = model.stream_id;
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parameters[3].Value = model.channel_id;
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parameters[4].Value = model.file_id;
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parameters[5].Value = model.file_format;
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parameters[6].Value = model.start_time;
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parameters[7].Value = model.end_time;
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parameters[8].Value = model.duration;
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parameters[9].Value = model.width;
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parameters[10].Value = model.height;
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parameters[11].Value = model.file_size;
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parameters[12].Value = model.stream_param;
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parameters[13].Value = model.video_url;
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parameters[14].Value = model.seef;
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parameters[15].Value = model.LinkID;
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parameters[16].Value = model.ttype;
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parameters[17].Value = model.addtime;
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parameters[18].Value = model.gtype;
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string obj = Mtxfw.Utility.SqlDbHelper_U.GetObject(strSql.ToString(), parameters).ToString();
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if (obj == "")
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{
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return 0;
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}
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else
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{
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return Convert.ToInt32(obj);
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}
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}
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/// <summary>
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/// 更新一条数据
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/// </summary>
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public bool Update(Mtxfw.Model.user_livefile model)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("update user_livefile set ");
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strSql.Append("seef=@seef,");
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strSql.Append("LinkID=@LinkID");
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strSql.Append(" where ID=@Id");
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SqlParameter[] parameters = {
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new SqlParameter("@Id", SqlDbType.Int),
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new SqlParameter("@seef", SqlDbType.Int),
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new SqlParameter("@LinkID", SqlDbType.Int)};
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parameters[0].Value = model.Id;
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parameters[1].Value = model.seef;
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parameters[2].Value = model.LinkID;
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int rows = Mtxfw.Utility.SqlDbHelper_U.ExecuteCmd(strSql.ToString(), parameters);
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if (rows > 0)
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{
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return true;
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}
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else
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{
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return false;
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}
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}
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/// <summary>
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/// 得到一个对象实体
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/// </summary>
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public Mtxfw.Model.user_livefile GetModel(int Id)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select top 1 * from user_livefile ");
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strSql.Append(" where Id=@Id");
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SqlParameter[] parameters = {
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new SqlParameter("@Id", SqlDbType.Int,4)};
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parameters[0].Value = Id;
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Mtxfw.Model.user_livefile model = new Mtxfw.Model.user_livefile();
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DataSet ds = Mtxfw.Utility.SqlDbHelper_U.GetDataSet(strSql.ToString(), parameters);
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if (ds.Tables[0].Rows.Count > 0)
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{
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model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
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model.MemberId = int.Parse(ds.Tables[0].Rows[0]["MemberId"].ToString());
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model.liveid = int.Parse(ds.Tables[0].Rows[0]["liveid"].ToString());
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model.stream_id = ds.Tables[0].Rows[0]["stream_id"].ToString();
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model.channel_id = ds.Tables[0].Rows[0]["channel_id"].ToString();
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model.file_id = ds.Tables[0].Rows[0]["file_id"].ToString();
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model.file_format = ds.Tables[0].Rows[0]["file_format"].ToString();
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model.start_time = Int64.Parse(ds.Tables[0].Rows[0]["start_time"].ToString());
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model.end_time = Int64.Parse(ds.Tables[0].Rows[0]["end_time"].ToString());
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model.duration = Int64.Parse(ds.Tables[0].Rows[0]["duration"].ToString());
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model.width = Int64.Parse(ds.Tables[0].Rows[0]["width"].ToString());
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model.height = Int64.Parse(ds.Tables[0].Rows[0]["height"].ToString());
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model.file_size = UInt64.Parse(ds.Tables[0].Rows[0]["file_size"].ToString());
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model.stream_param = ds.Tables[0].Rows[0]["stream_param"].ToString();
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model.video_url = ds.Tables[0].Rows[0]["video_url"].ToString();
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model.seef = int.Parse(ds.Tables[0].Rows[0]["seef"].ToString());
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model.LinkID = int.Parse(ds.Tables[0].Rows[0]["LinkID"].ToString());
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model.ttype = int.Parse(ds.Tables[0].Rows[0]["ttype"].ToString());
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model.addtime = Convert.ToDateTime(ds.Tables[0].Rows[0]["addtime"].ToString());
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return model;
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}
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else
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{
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return null;
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}
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}
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/// <summary>
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/// 得到一个对象实体
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/// </summary>
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public Mtxfw.Model.user_livefile GetModelByliveid(int liveid)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select top 1 * from user_livefile ");
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strSql.Append(" where ttype=0 and liveid=@liveid");
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SqlParameter[] parameters = {
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new SqlParameter("@liveid", SqlDbType.Int,4)};
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parameters[0].Value = liveid;
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Mtxfw.Model.user_livefile model = new Mtxfw.Model.user_livefile();
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DataSet ds = Mtxfw.Utility.SqlDbHelper_U.GetDataSet(strSql.ToString(), parameters);
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if (ds.Tables[0].Rows.Count > 0)
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{
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model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
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model.MemberId = int.Parse(ds.Tables[0].Rows[0]["MemberId"].ToString());
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model.liveid = int.Parse(ds.Tables[0].Rows[0]["liveid"].ToString());
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model.stream_id = ds.Tables[0].Rows[0]["stream_id"].ToString();
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model.channel_id = ds.Tables[0].Rows[0]["channel_id"].ToString();
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model.file_id = ds.Tables[0].Rows[0]["file_id"].ToString();
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model.file_format = ds.Tables[0].Rows[0]["file_format"].ToString();
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model.start_time = Int64.Parse(ds.Tables[0].Rows[0]["start_time"].ToString());
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model.end_time = Int64.Parse(ds.Tables[0].Rows[0]["end_time"].ToString());
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model.duration = Int64.Parse(ds.Tables[0].Rows[0]["duration"].ToString());
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model.width = Int64.Parse(ds.Tables[0].Rows[0]["width"].ToString());
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model.height = Int64.Parse(ds.Tables[0].Rows[0]["height"].ToString());
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model.file_size = UInt64.Parse(ds.Tables[0].Rows[0]["file_size"].ToString());
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model.stream_param = ds.Tables[0].Rows[0]["stream_param"].ToString();
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model.video_url = ds.Tables[0].Rows[0]["video_url"].ToString();
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model.seef = int.Parse(ds.Tables[0].Rows[0]["seef"].ToString());
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model.LinkID = int.Parse(ds.Tables[0].Rows[0]["LinkID"].ToString());
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model.ttype = int.Parse(ds.Tables[0].Rows[0]["ttype"].ToString());
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model.addtime = Convert.ToDateTime(ds.Tables[0].Rows[0]["addtime"].ToString());
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return model;
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}
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else
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{
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return null;
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}
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}
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/// <summary>
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/// 删除一条数据
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/// </summary>
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public bool Delete(int Id)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("delete from user_livefile ");
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strSql.Append(" where Id=@Id");
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SqlParameter[] parameters = {
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new SqlParameter("@Id", SqlDbType.Int,4)
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};
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parameters[0].Value = Id;
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int rows = Mtxfw.Utility.SqlDbHelper_U.ExecuteCmd(strSql.ToString(), parameters);
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if (rows > 0)
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{
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return true;
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}
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else
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{
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return false;
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}
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}
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/// <summary>
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/// 获得数据列表
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/// </summary>
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public DataSet GetList(string strWhere)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select * ");
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strSql.Append(" FROM user_livefile ");
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if (strWhere.Trim() != "")
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{
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strSql.Append(" where " + strWhere);
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}
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return Mtxfw.Utility.SqlDbHelper_U.GetDataSet(strSql.ToString());
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}
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/// <summary>
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/// 获得前几行数据
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/// </summary>
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public DataSet GetList(int Top, string strWhere, string filedOrder)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select ");
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if (Top > 0)
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{
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strSql.Append(" top " + Top.ToString());
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}
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strSql.Append(" * ");
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strSql.Append(" FROM user_livefile ");
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if (strWhere.Trim() != "")
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{
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strSql.Append(" where " + strWhere);
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}
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strSql.Append(" order by " + filedOrder);
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return Mtxfw.Utility.SqlDbHelper_U.GetDataSet(strSql.ToString());
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}
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}
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}
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